Bug: Clicking "Settings" > "Set Language" then clicking "Set Theme" can get the menu(s) into a weird state (see screenshot)

[lindy65]

Reported by @coltoneshaw during QA exploratory testing and reproduced by Lindy.

Summary:
Clicking "Settings" > "Set Language" then clicking "Set Theme" can get the menu(s) into a weird state (see screenshot). This doesn't seem reproducable if you follow the steps first time but if you repeat the steps and scroll up and down in the menus you'll eventually see what's in the screenshot.

Steps to reproduce the behavior:

1. Click on "Settings" and mouse over "Set Language" then mouse over options on the right and scroll up and down over options.
2. Click on "Set Theme" and mouse over options
3. Mouse over some other area on the board and then repeat 1) and 2) until you finally see what's in the screenshot

Expected behavior:
Menus remain separate and don't get into the overlapped state

Platform:

• Browser and version: Safari/Big Sur & Chrome
• OS and version: Safari v11 & Windows 10

[chenilim]

Putting this on the backburner - we plan to overhaul the menu system at some point, but for now this is a low-priority item we'll continue to track.

[tkrugg]

Any one know how to recover from it? I stumble on this issue and now the whole screen is blank and I'm basically blocked.